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Colyseus vs Havok Physics
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Focus
Game Development Platforms
Game Development Platforms
Product
Multiplayer framework for Node.js with state synchronization and authoritative servers for realtime games.
Physics and animation middleware for games used by AAA studios for rigid body, cloth, and destruction simulation.
Headquarters
Fortaleza, Brazil
Dublin, Ireland
Company size
2-10 employees
51-200 employees
Free options
Free plan, Free trial
Source updated
Oct 29, 2026
Nov 1, 2026
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Game Development Platforms
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